if __name__=='__main__':
    print("无事发生")
else:
    print("I am mymoudloe.py，let`s dance!")
def fibo(n):
    if n <= 1:
        return n
    else:
        return (fibo(n - 1) + fibo(n - 2))
s = int(input("您想输出的项数为： "))
if s <= 0:
    print("请输入正数")
else:
    print("斐波那契数列:")
    for i in range(s):
        print(fibo(i))
